Orientation of the subtalar joint axis dictates inversion and eversion movements of the foot and has been the focus of evolutionary and clinical studies for a number of years. Previous studies have measured the subtalar joint axis against the axis of the whole foot, the talocrural joint axis and, recently, the principal axes of the talus. The present study introduces a new method for estimating...

In 12 infants aged under 16 months with unilateral club foot we used MRI in association with multiplanar reconstruction to calculate the volume and principal axes of inertia of the bone and cartilaginous structures of the hindfoot. The volume of these structures in the club foot is about 20% smaller than that in the normal foot. The reduction in volume of the ossification centre of the talus (4...

In this report, we present a rare case of an initially unrecognized fracture of the posteromedial process of the talus sustained in a seldom reported position of dorsiflexion and supination of the foot. Fractures of the posteromedial process of the talus are very rare and represent an important diagnostic problem. Difficult x-ray visualization makes these fractures often misdiagnosed as ankle s...

Fracture of the talus is uncommon in childhood. We report a case of talar neck fracture that occurred in a 4-year-old girl. We present the radiological findings, the orthopaedic follow-up and the clinical outcome.

Much discussion exists about the best operative technique to treat congenital convex pes valgus. In this article a table of surgical approaches and an algorithm, based upon literature review, are presented. In our opinion the technique of choice in a child younger than 2 years of age is extensive release with lengthening of tendons and fixation procedures. In a child over 2 years of age, extens...

CVT is a rare, severe, important deformity. This case report is to highlight the importance of deformity and early notification. Surgical correction as one stage procedure is probably the best procedure. CVT has no sex prevalence, bilateral in 50% of cases and more than 50% of cases a secondary cause implicated. Pathological anatomy involves dislocation of the talonavicular articulation with th...